Who solved Ground Zero?

View solutions of several random people


The Black Knight (C/C++) RedPanda (Java) JimmyCarlos (Python) Serenade (Java) ecolog_veteran (Other) tzyLee (Python) steffen.jaehn (Python) DeCartes (Lua) Alex Lewis (JavaScript) RandyWaterhouse (Python) abihle (Java) Sviicomp (Java) og1r (Python) ryanwindsorfrost (Python) silentsoul (C#)

Notes on the problem

You should solve the problem to see these hints!

parameters 'withblanks' and 'limit' may be useful